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Impurity standards

Leading impurity characterization with expertly developed standards that strengthen quality, compliance, and analytical confidence.

Impurity Standards

2-Isoniazid Impurity

CAT. No.I160003 CAS No.1452-63-7 Mol. F.C6H7N3O Mol. W.137.14 g/mol Stock Status Instock
COA MSDS

2-Methoxy Phenothiazine

CAT. No.P770003 CAS No.1771-18-2 Mol. F.C13H11NOS Mol. W.229.3 g/mol Stock Status Instock
COA MSDS

2-Methoxy Promazine

CAT. No.P1430007 CAS No.61-01-8 Mol. F.C18H22N2OS Mol. W.314.45 g/mol Stock Status Instock
COA MSDS

2-Methyl-1-phenylpropene

CAT. No.P660001 CAS No.768-49-0 Mol. F.C10H12 Mol. W.132.20 g / mol Stock Status Instock
COA MSDS

2-Methyl-1-propanol

CAT. No.D250005 CAS No.78-83-1 Mol. F.C4H10O Mol. W.74.12 g/mol Stock Status Instock
COA MSDS

2-Methyl-Celecoxib

CAT. No.C030015 CAS No.170570-09-9 Mol. F.C18H16F3N3O2S Mol. W.395.41 g/mol Stock Status Instock
COA MSDS

2-Naphthaleneacetic Acid

CAT. No.P510014 CAS No.581-96-4 Mol. F.C12H10O2 Mol. W.186.21 g/mol Stock Status Instock
COA MSDS

2-Nitro-4-cyanophenol

CAT. No.N980001 CAS No.3272-08-0 Mol. F.C7H4N2O3 Mol. W.164.12 g/mol Stock Status Instock
COA MSDS

2-Nitrodiphenyl Sulfide

CAT. No.Q010014 CAS No.4171-83-9 Mol. F.C12H9NO2S Mol. W.231.27 g/mol Stock Status Instock
COA MSDS

Product structure

Sample structure

Catalogue no.: — CAS no.: — Formula: — Mol. weight: —

Illustrative sample structure
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